New Air4 Air5 Air7 Wireless In - Ear Earbuds With Ultra Fidelity Sound 8 In 1 Wireless Earbuds ANC Active Noise Cancelling(-36Db)In-Ear Earphones 36

Precautions Receiving Earphones Dear friends, when you receive earphones, please charge headset one hour until fully charged before using them. Headset Connection Guide: 1. Open charging and take out both earphones at same. Wait 3-5 seconds. 2. Turn on on your device (phone, computer, tablet) and search model A7. 3. Select corresponding model to connect first and click Pair. (When using again, earphones will automatically reconnect to your phone's if not paired with another device.) Possible Problems and Solutions During Use: When headset cannot connect to device: ① Check settings. Make sure headset is powered on and device's is enabled. Confirm correct model is selected. ② If headset is not connected a long (about 5 minutes), it may shut down automatically. Try placing earphones back in, close lid, then reopen and reconnect. When one earbud cannot connect: ① Long press earbud with no sound until you hear a du sound - this indicates a successful connection. ② Put both earbuds back into charging, turn off your device's, then try reconnecting. ③ Delete paired device record from your list, then reconnect earphones as a new device. Sound leakage from headset: ① Wear earbuds tightly in your ears to ensure a proper fit. ② If volume is too high, try turning it down. Short battery life: headset battery may be low. Place earbuds back into charging with sufficient power. Charge until indicator light turns off - this means earbuds are fully charged.ABS